<!--Write your properties of component-->
<tr>
    <td colspan="4"><pre>IContext (Interface)</pre></td>
</tr>
<tr>
    <td>contextClass</td>
    <td>string</td>
    <td>null</td>
    <td>Context's identity filed.</td>
</tr>
<tr>
    <td colspan="4"><pre>BaseContext (Abstract class)</pre></td>
</tr>
<tr>
    <td>contextClass</td>
    <td>string</td>
    <td>constructor.name</td>
    <td>Default contextClass Name, the constructor of context.</td>
</tr>